Environmental water pollution and its control /
Swarup, R
Environmental water pollution and its control / R Swarup; S N Mishra; V P Jauhari - New Delhi : Mittal Publications, c1992. - v.15, 408 p. : ill. ; 23 cm. - Encyclopaedia of ecology, environment & pollution control .
Bibliography:
817099375X 8170993601 (set)
Environmental health.
Pollution -- Physiological effect
304.203
Environmental water pollution and its control / R Swarup; S N Mishra; V P Jauhari - New Delhi : Mittal Publications, c1992. - v.15, 408 p. : ill. ; 23 cm. - Encyclopaedia of ecology, environment & pollution control .
Bibliography:
817099375X 8170993601 (set)
Environmental health.
Pollution -- Physiological effect
304.203